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Sr Software Engineer Java Jobs in Washington (NOW HIRING)

SDH Systems

Software Engineer (Java)

Washington, DC · On-site

$58.50 - $80.50/hr

Title: Software Engineer (Java/Python, AWS & Agentic AI) Location: Rockville, MD or McLean, VA ... This is a senior individual contributor role for an engineer who combines strong backend ...

jobr.pro

Senior Java Software Engineer

Columbia, MD · On-site

$250K/yr

Software Engineer - Java & Linux We are seeking an experienced Software Engineer with strong expertise in Java development and Linux environments to support enterprise‑grade, high‑performance ...

Gridpoint

Senior Software Engineer

Reston, VA

$127K - $168K/yr

The Senior Software Engineer shall perform with a high degree of independence and expertise to ... Java or .NET; XML/JSON; Oracle, Postgres or SQL Server; application frameworks (e.g. J2EE, JBOSS ...

VTG

Senior Software Engineer

Fort George G Meade, MD · On-site

$210K - $250K/yr

The Senior Software Engineer will design, develop, test, integrate, and maintain scalable, highly ... Design and develop full-stack software solutions using JavaScript, TypeScript, React, Java, and the ...

Cymertek

Software Engineer (Java, MASH, Linux)

Tysons, VA · On-site

$52 - $71.25/hr

Software Engineer (Java, MASH, Linux) LOCATION Tysons, VA 22182 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a talented and ...

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Sr Software Engineer Java information

What does a Sr Software Engineer Java do?

A Sr Software Engineer Java is responsible for designing, developing, and maintaining complex software applications using the Java programming language. They often lead technical projects, mentor junior developers, and ensure that software solutions are robust, scalable, and secure. Their work involves collaborating with cross-functional teams, reviewing code, and implementing best practices to deliver high-quality products. Senior engineers also play a key role in architectural decisions and contribute to the overall technical direction of their team or organization.

What are the key skills and qualifications needed to thrive as a Sr Software Engineer Java?

To thrive as a Sr Software Engineer Java, you need advanced proficiency in Java programming, software design principles, and a bachelor’s degree (or higher) in computer science or a related field. Familiarity with tools such as Spring Framework, RESTful APIs, version control systems like Git, and cloud platforms is typically required, along with relevant certifications like Oracle Certified Professional Java Programmer. Excellent problem-solving skills, effective communication, and the ability to mentor junior developers make someone stand out in this position. These skills ensure the delivery of robust, scalable applications and foster efficient collaboration in complex development environments.

What are some common challenges Sr Software Engineers specializing in Java face when leading project teams?

Sr Software Engineers working with Java often encounter challenges such as balancing hands-on coding with mentorship responsibilities, managing technical debt in legacy systems, and aligning project goals with business requirements. They frequently need to facilitate effective communication between developers, QA engineers, and stakeholders to ensure project milestones are met. Additionally, staying updated with evolving Java frameworks and best practices while guiding less experienced team members is essential for maintaining code quality and team productivity.

What is the difference between Sr Software Engineer Java vs Software Developer Java?

AspectSr Software Engineer JavaSoftware Developer Java
Required CredentialsBachelor's degree, 5+ years experience, possibly certifications like Oracle Certified ProfessionalBachelor's degree, 1-3 years experience, often entry-level certifications
Work EnvironmentDesigning architecture, leading projects, mentoring teamsWriting code, debugging, implementing features
Employer & Industry UsageTech companies, finance, healthcare, enterprise solutionsStartups, tech firms, software consultancies
Search & Comparison IntentHigher-level roles, leadership, complex projectsEntry to mid-level development tasks

In summary, Sr Software Engineer Java typically involves more experience, leadership, and architectural responsibilities, while Software Developer Java focuses on coding and feature implementation. Both roles are common in tech industries but differ in scope and seniority.

What cities in Washington are hiring for Sr Software Engineer Java jobs?

Cities in Washington with the most Sr Software Engineer Java job openings:

Sr Software Engineer Java jobs near you
Infographic showing various Sr Software Engineer Java job openings in Washington as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 6% Part Time, 2% Temporary, and 8% Contract. Highlights an 82% Physical, 4% Hybrid, and 14% Remote job distribution.

Senior Software Engineer (JAVA)

Fort George G Meade, MD

Ascension Federal Services Inc.
See more jobs at Ascension Federal Services Inc.external

$200 - $225/hr

Full-time

Re-posted 15 days ago

Job description

Senior Software Engineer (JAVA)Fort Meade, MD, 20701
Clearance: TS/SCI Full Scope Polygraph
Job Description:

We are seeking a talented Senior Software Engineer with expertise in JAVA to join our team in Fort Meade, MD. The ideal candidate will have a strong background in software development, with a focus on JAVA programming. As a Senior Software Engineer, you will be responsible for designing, developing, and implementing software solutions to meet our clients' needs.

Responsibilities:
  • Design and develop high-quality software solutions using JAVA
  • Collaborate with cross-functional teams to define, design, and ship new features
  • Write clean, maintainable, and efficient code
  • Perform code reviews and provide feedback to other team members
  • Troubleshoot, debug, and resolve software issues
  • Stay up-to-date on emerging technologies and best practices
Requirements:
  • Bachelor's degree in Computer Science or related field
  • 15+ years of experience in software development with a focus on JAVA
  • Strong knowledge of object-oriented design principles
  • Experience with Spring, Hibernate, and other JAVA frameworks
  • Angular experience
  • Excellent problem-solving skills
  • Ability to work independently and as part of a team

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